3171180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3109}}^1$

素因数の和:3138

約数の個数: 48

約数和(自身を含む): 9404640

約数和(自身を除く): 6233460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 3109, 6218, 9327, 12436, 15545, 18654, 31090, 37308, 46635, 52853, 62180, 93270, 105706, 158559, 186540, 211412, 264265, 317118, 528530, 634236, 792795, 1057060, 1585590, 3171180]

約数ペア:

[(1, 3171180), (2, 1585590), (3, 1057060), (4, 792795), (5, 634236), (6, 528530), (10, 317118), (12, 264265), (15, 211412), (17, 186540), (20, 158559), (30, 105706), (34, 93270), (51, 62180), (60, 52853), (68, 46635), (85, 37308), (102, 31090), (170, 18654), (204, 15545), (255, 12436), (340, 9327), (510, 6218), (1020, 3109)]